BZT PFH 3520-G
For diverse industrial CNC milling operations
Specifications of the BZT PFH 3520-G
Working area
- Travel X
- 2020 mm
- Travel Y
- 3510 mm
- Travel Z
- 170 mm
- Clamping surface X
- 2000 mm
- Clamping surface Y
- 3500 mm
- Clearance height Z
- 250 mm
Drive & mechanics
- Drive
- Servomotor 750 W / 7.16 Nm (optional)
- Rapid traverse
- X+Y 12000 mm/min, Z 10000 mm/min
- Repeatability
- 0.02–0.03 mm (gemessen auf der Festlagerseite)
- Ball screw X
- 16 x 16 mm
- Ball screw Y
- 25 x 10 mm
- Ball screw Z
- 16 x 5 mm
- Linear guide
- Bosch Rexroth 25 mm in X | Y | Z
General
- Power supply
- 330 V / 50 Hz
- Outer dimensions
- 4000 x 2700 x 2300 mm
- Weight
- approx. 2400 kg
Data sheet — BZT PFH 3520-G
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The data sheet shows all model variants of the PFH series. The exact values for this machine can be found in the table above.
Why the PFH series stands out
Design & mechanics
Ball screws, linear guides and guide carriages from Bosch Rexroth.
Steel side panels in C design; concealed guides protect sensitive components from contamination.
Driven nut in the X and Y axis ensures high precision and smooth running when machining panel material.
2 ball screws Ø 25 mm in the Y axis (gantry design) with ball screw support.
Stable X axis made of steel beam 200 x 100 mm with double side panels allows the use of HF spindles up to 15 kW.
Large, stable Z axis, suitable for HF spindles up to 15 kW.
Ergonomic design: the feet are positioned on the inside; particularly suitable for panel machining.
Control & drive
CNC controller optionally from OSAI, Heidenhain or Siemens.
Servo drive 750 W / 7.16 Nm optionally available.
Optional automatic tool changer, up to 2x 8-position or 2x 16-position disc changer on the gantry.
Options: vacuum table, T-slot plate (15 or 20 mm), rotary axis/swivel head for 5-axis machining.
Applications & Materials
The Perfect CNC Solution for Ultimate Precision
The BZT PFH 3520-G combines stability and robustness in a well-thought-out design. With its powerful construction and precise technology, it is the ideal choice for machining panel materials. Take advantage of this high-quality machine to implement your projects efficiently and accurately.
Highlights & Benefits
- Stable X-axis made of steel for high load capacity and durability
- Gantry design on the Y-axis for optimal precision and smooth operation
- Driven nut on the X- and Y-axis for improved accuracy
- Concealed side guides protect against contamination and increase service life
- Compatible with HF spindles up to 15 kW for versatile applications
Technical Specifications
| Feature | Details |
|---|---|
| Machine model | BZT PFH 3520-G |
| X-axis | Stable steel construction |
| Y-axis | Gantry design |
| Drive | Driven nut on X- and Y-axis |
| Guides | Ball screws, linear guides from Bosch |
| Spindle compatibility | HF spindles up to 15 kW |
| Special features | Concealed side guides |
The BZT PFH 3520-G offers “Made in Germany” quality and helps you increase your production capabilities.
Other sizes in this series
Model not listed?
Not every PFH configuration is listed online — many machines are built individually to order. Tell us your requirements (travel ranges, spindle, control) and we will put together the right machine for you.
Good to know about the BZT PFH 3520-G
What travel ranges does the BZT PFH 3520-G have?
Which materials can the PFH series process?
What accuracy does the BZT PFH 3520-G achieve?
Where is the PFH series manufactured?
How can I request a quote for the BZT PFH 3520-G?
Request a quote for the BZT PFH 3520-G
We configure the machine to suit your application — spindle, control, table type and options. You will receive a binding quote.
Demonstration at our Leopoldshöhe showroom
By arrangement, you can see our gantry milling machines at work, with your own workpiece if you like. Just get in touch.
After your purchase